EP 1771856 A4 20120314 - INFORMATION RECORDING MEDIUM, RECORDING/ REPRODUCING APPARATUS, AND RECORDING/ REPRODUCING METHOD
Title (en)
INFORMATION RECORDING MEDIUM, RECORDING/ REPRODUCING APPARATUS, AND RECORDING/ REPRODUCING METHOD
Title (de)
INFORMATIONSAUFZEICHNUNGSMEDIUM, AUFZEICHNUNGS-/WIEDERGABEVORRICHTUNG UND AUFZEICHNUNGS-/WIEDERGABEVERFAHREN
Title (fr)
SUPPORT D'ENREGISTREMENT DE DONNEES, APPAREIL D'ENREGISTREMENT/ REPRODUCTION ET PROCEDE D'ENREGISTREMENT/ REPRODUCTION
Publication
Application
Priority
- KR 2005002293 W 20050718
- KR 20040060282 A 20040730
Abstract (en)
[origin: US2006024030A1] An information recording medium, and a recording/reproducing apparatus and a recording/reproducing method for the recording medium. Original data is sequentially updated by replacing an original recording block with one or more replacement recording blocks. A replacement recording block includes at least one of an original address field indicating a location of the original recording block or a previous address field indicating a location of an immediately previous recording block. Replacement information is effectively recovered in a system where a replacement for logical overwriting (LOW) occurs in either a spare area and a user data area by reference to the address fields in each replacement recording block.
IPC 8 full level
G06F 3/06 (2006.01); G11B 20/12 (2006.01); G11B 20/18 (2006.01); G11B 27/30 (2006.01)
CPC (source: EP KR US)
G11B 20/12 (2013.01 - KR); G11B 20/1217 (2013.01 - EP US); G11B 20/1883 (2013.01 - EP US); G11B 27/3027 (2013.01 - EP US); G06F 3/0619 (2013.01 - EP US); G06F 3/064 (2013.01 - EP US); G06F 3/0677 (2013.01 - EP US); G11B 2020/10907 (2013.01 - EP US); G11B 2020/1873 (2013.01 - EP US); G11B 2020/1893 (2013.01 - EP US); G11B 2220/20 (2013.01 - EP US); G11B 2220/218 (2013.01 - EP US); G11B 2220/2541 (2013.01 - EP US)
Citation (search report)
- [E] EP 1760716 A1 20070307 - MATSUSHITA ELECTRIC IND CO LTD [JP]
- [X] US 4953122 A 19900828 - WILLIAMS CHRIS [US]
- [A] WO 2004053874 A1 20040624 - LG ELECTRONICS INC [KR]
- [A] WO 2004049332 A1 20040610 - SONY CORP [JP], et al
- [A] WO 2004029968 A2 20040408 - KONINKL PHILIPS ELECTRONICS NV [NL], et al
- [A] TAKASHI YOKOZEKI ET AL: "A VIRTUAL OPTICAL DISK METHOD TO REALIZE REWRITABILITY AND REVISION CONTROL ON A WRITE-ONCE OPTICAL DISK", SYSTEMS & COMPUTERS IN JAPAN, WILEY, HOBOKEN, NJ, US, vol. 21, no. 8, 1 January 1990 (1990-01-01), pages 34 - 43, XP000177819, ISSN: 0882-1666 & US 2005083767 A1 20050421 - TERADA MITSUTOSHI [JP], et al
- See references of WO 2006011721A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006024030 A1 20060202; US 8125867 B2 20120228; BR PI0513898 A 20080520; BR PI0513898 B1 20180123; CA 2575418 A1 20060202; CA 2575418 C 20121211; CA 2791254 A1 20060202; CA 2791254 C 20160315; CN 101071610 A 20071114; CN 101071610 B 20100616; CN 101071611 A 20071114; CN 101071611 B 20110928; CN 1993756 A 20070704; EP 1771856 A1 20070411; EP 1771856 A4 20120314; JP 2008171555 A 20080724; JP 2008171556 A 20080724; JP 2008181650 A 20080807; JP 2008508656 A 20080321; KR 100667758 B1 20070111; KR 20060011435 A 20060203; MY 144374 A 20110915; RU 2007103336 A 20080810; RU 2008102830 A 20090727; RU 2353983 C2 20090427; RU 2376663 C2 20091220; SG 139751 A1 20080229; TW 200605048 A 20060201; TW I317940 B 20091201; US 2008112282 A1 20080515; US 2008112687 A1 20080515; US 2008112688 A1 20080515; US 2012113783 A1 20120510; US 7830764 B2 20101109; US 8472296 B2 20130625; WO 2006011721 A1 20060202
DOCDB simple family (application)
US 15223705 A 20050615; BR PI0513898 A 20050718; CA 2575418 A 20050718; CA 2791254 A 20050718; CN 200580025710 A 20050718; CN 200710126915 A 20050718; CN 200710126917 A 20050718; EP 05780667 A 20050718; JP 2007523468 A 20050718; JP 2008026707 A 20080206; JP 2008026708 A 20080206; JP 2008026709 A 20080206; KR 20040060282 A 20040730; KR 2005002293 W 20050718; MY PI20052937 A 20050628; RU 2007103336 A 20050718; RU 2008102830 A 20080124; SG 2008004962 A 20050718; TW 94120395 A 20050620; US 1971408 A 20080125; US 1972008 A 20080125; US 1972508 A 20080125; US 201213352417 A 20120118